Jun 02, 2020 · Do not connect any cables to the docking station for 3 minutes. Connect the ac adapter to the docking station. The LED on the power button flashes 3 times to indicate that the self-test passed. Power on the docking station. The LED on the power button remains lit. If the docking station does not power on, contact Dell Technical Support for further help.
Reinvent docking and boost productivity with our most versatile Thunderbolt™ dock, the small, sophisticated HP Thunderbolt Dock G2. Designed for workspace flexibility and network manageability, it delivers USB-C™ device connectivity and optional integrated audio.